317 Rue Duportail vs 364 Rue Duportail

Data as of October 29, 2026 · updated every week

364 Rue Duportail is the older building (1988); 317 Rue Duportail was built in 1993. 317 Rue Duportail is assessed at $416,000, 7% more than 364 Rue Duportail ($388,000). Neither has a building permit on record. Neither is in a flood zone.

317 Rue Duportail364 Rue Duportail
TypeHouse or buildingHouse or building
City and boroughQuébec · BeauportQuébec · Beauport
Built19931988
Assessed (roll)$416,000$388,000
Since the previous roll+34 %+35 %
Welcome tax on that value≈ $4,351≈ $3,931
Lot534 m²557 m²
Floor area146 m²99 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Note 1 Note
Nearest metro——

The full report for each address explains every finding and shows the full permit and value history.

Full report: 317 Rue Duportail Full report: 364 Rue Duportail

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